How to Pronounce Progressive Multifocal Leukoencephalopathy
Definition, meaning, and phonetic spelling
Progressive Multifocal Leukoencephalopathy Pronunciation
proh-GRES-iv mul-tee-FOH-kal loo-koh-en-sef-ah-LOP-ah-thee
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
proh
GRES
stress here
iv mul
tee
FOH
stress here
kal loo
koh
en
sef
ah
LOP
stress here
ah
thee
13 syllables
What is Progressive Multifocal Leukoencephalopathy?
A rare, often fatal brain disease caused by reactivation of JC virus (John Cunningham virus) in severely immunocompromised patients, destroying the myelin that insulates nerve fibers and causing progressive neurological decline. It occurs in patients with AIDS, those taking certain immunosuppressive drugs, or with other conditions affecting immune function; there is no specific treatment.
Questions About Progressive Multifocal Leukoencephalopathy
How do you pronounce Progressive Multifocal Leukoencephalopathy?
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Say it like this: proh-GRES-iv mul-tee-FOH-kal loo-koh-en-sef-ah-LOP-ah-thee. The stressed syllables are GRES (in the first word) and FOH and LOP (in the longer medical terms). If you break it into parts and emphasize those three syllables, you'll sound like a medical professional saying it.
What is the most common mistake people make when saying this term?
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The biggest mistake is stressing the wrong part of "leukoencephalopathy"—people often say loo-koh-en-sef-al-AH-puh-thee instead of the correct loo-koh-en-sef-ah-LOP-ah-thee. The stress needs to land on LOP, not on the last few syllables.
Can you break this term into smaller parts I can understand?
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Absolutely! It has four parts: "Progressive" (getting worse over time), "Multifocal" (affecting many places), "Leuko" (relating to white matter in the brain), and "Encephalopathy" (brain disease). Putting them together gives you the full medical picture just from the words themselves.
What do the word parts 'leuko' and 'encephalopathy' mean?
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"Leuko" comes from Greek and means white, referring to the white matter of the brain. "Encephalopathy" also comes from Greek—"encephalo" means brain, and "pathy" means disease or condition. So together, leukoencephalopathy means a disease of the brain's white matter.
What is the abbreviation for this condition?
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The abbreviation is PML, which stands for Progressive Multifocal Leukoencephalopathy. You'll often see "PML" used in medical settings as a shorter way to refer to the full term.
How many syllables does this term have?
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Progressive Multifocal Leukoencephalopathy has 18 syllables total: Pro-GRES-siv (3) mul-ti-FO-kal (4) leu-ko-en-ceph-a-LOP-a-thy (8). It's one of the longer medical terms you'll encounter, but breaking it into chunks makes it manageable.
What is a simpler way to describe what this term means?
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In plain English, it's a rare brain disease that affects multiple areas and gets worse over time. The name itself tells you that—progressive means it worsens, multifocal means it hits several spots, and the second half tells you it's a brain condition.
What other medical words share the root 'encephalo'?
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Several words use "encephalo," including encephalitis (inflammation of the brain), encephalopathy (general brain disease), and meningoencephalitis (inflammation of the brain and its membranes). Recognizing this shared root helps you understand what these terms have in common.